Marin Mersenne 2^P-1
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Great Internet Mersenne Prime Search
GIMPS
Finding World Record Primes Since 1996

PrimeNet Exponent Status

Exponent Range:










MnStatusDetails
68769313TF
No factors below 275
TF target 274
P-1
B1 = 625000
B2 = 12968750
LL
StatusDateUserResidueShift
Verified2016-08-04BobDC92A9234DA424B3661468747
Verified2023-01-24demfloroC92A9234DA424B3618591958
History
DateUserTypeResult
2023-01-24demfloroC-LL
C92A9234DA424B36
2016-08-04BobDC-LL
C92A9234DA424B36
2016-03-27PDWNF
no factor from 2^74 to 2^75
2014-10-26TheJudgerNF-PM1
B1=625000, B2=12968750, E=12
2014-10-19TheJudgerNF
no factor from 2^73 to 2^74
2014-10-19TheJudgerNF
no factor from 2^72 to 2^73
2014-08-19RichD0NF
no factor from 2^71 to 2^72
2012-09-23-Anonymous-NF
no factor from 2^70 to 2^71
2012-03-23CreweNetNF
no factor from 2^69 to 2^70
2010-04-15S530729NF
no factor from 2^68 to 2^69
2010-04-06GrunwalderGIMPNF
no factor from 2^67 to 2^68
2010-02-02Sturle SundeNF
no factor from 2^66 to 2^67
2010-01-31Helmut ZulusNF
no factor from 2^65 to 2^66
2010-01-29NIT_CalicutNF
no factor from 2^64 to 2^65
2008-11-101997rj7NF
no factor to 2^64